baber/WOPTO huggingface dataset:
Patent DE-3716025-C2 (DE)
IPC: H03D1/22
Filed: 1987-05-14
Granted: 1989-11-09
Abstract: 1. Digital demodulator for demodulating a binary input signal which exhibits a first amplitude-modulated signal (TP signal) containing a carrier and/or a second amplitude-modulated signal (RDS signal) with suppressed carrier, the two carriers being phase-shifted by 90 degrees with respect to one another at the same frequency, comprising a controllable oscillator (DCO) for generating a reference frequency, and comprising a mixer, the output signal of which is processed to form a control signal for the oscillator, the control signal for the oscillator being inverted in dependence on the TP level, characterized in that from the input signal (28), sample pairs (30-40) are taken by means of two sampling circuits formed by D-type flip-flops (18, 20) which are in each case formed by two single samples which - referred to the period of the recovered carrier frequency (reference frequency) - are shifted by 90 degrees with respect to one another, in that the sample pairs (30-40) are simultaneously supplied to the mixer, one input of the mixer in each case being directly connected to in each case one output of the two sampling circuits, and in that the mixer is constructed as a Costas mixer (22).
Patent DE-3730380-C2 (DE)
IPC: A01K9/00
Filed: 1987-09-10
Granted: 1990-01-04
Abstract: 1. Bucket (1), in particular for watering animals, with a suction plug (15) on a bush (14) penetrating the bucket wall (2) and at least one opening (8, 9, 11, 12) in the bucket wall on the side of the suction plug (15) and the opposite side respectively for hanging the bucket (1) from a support device (16), characterised in that the opening (11, 12) which is provided in the side which lies opposite the side supporting the suction plug (15), is located in a marginal zone located below the base (10) of the bucket.
Patent DE-3818922-C2 (DE)
IPC: F16M7/00
Filed: 1988-06-02
Granted: 1990-05-31
Abstract: A portal of a robot has longitudinal carriers carried by supports (5). To fasten the longitudinal carriers on the supports (5) these have consoles (12) [lacuna] with clamping bores (16) for clamping screws (11). In order to permit the alignment of the consoles (12) provided with the carriers, the walls of the supports (5) have through-holes (21) which are of a sufficient size that the clamping screws (11) can move in them by the required alignment amount. In order to adjust the consoles (12), L-shaped adjustment devices (23) are fastened on the support (5) by means of screws (22). The L-leg of the adjustment device (23) has horizontal and vertical bores (33) in the lower region with seating nuts (24) for adjustment screws (25). In the upper region of the L-leg, the adjustment device (23) has a vertical elongate hole for a pendulum adjustment screw (26) which is moveable therein. Said adjustment screw is secured against dropping out unintentionally by a nut (27) and projects with its thread into a threaded bore (29) of the console (12). 
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Patent DE-3908981-C2 (DE)
IPC: B31B50/58
Filed: 1989-03-18
Granted: 1991-01-31
Abstract: A folding machine (1) for shaping folding-box blanks (2) into folding-box tubes includes a frame in which guiding and drive means (4, 6) for the folding-box blanks (2) are arranged and mounted, with the aid of which the folding-box blanks (2) can be moved through the machine (1). At least two continuous, flexible folding belts (13, 14) extend alongside the guiding means (4, 6) and run round two mutually spaced axes (17, 18, 21, 22). The folding belts (13, 14) are used to bend the side flaps (28, 29) of the folding-box blank (2) around the folding lines (31) towards the central piece (27) situated between said flaps. To achieve results without the known pressure-application means, without a crooked folding being produced by the folding belts (13, 14) which run obliquely with respect to the side flaps (28, 29), the rear of each folding belt (13, 14) is provided with a saw-tooth-like profile (19) which compensates the oblique course between the folding belts (13, 14) of the side flaps (28, 29). <IMAGE>
Patent DE-3925491-C2 (DE)
IPC: A63C5/12
Filed: 1989-08-01
Granted: 1991-08-29
Abstract: In order to avoid stiffening of a downhill ski due to the ski boot and the ski binding in the binding region, the binding is mounted by means of spacers (17) on a thin metal plate (3) which is provided separately in the ski and which is mounted on the ski core (1) so that it floats in the ski via interposed thin layers of rubber (11, 12). The spacers (17) hold the binding elements (8) with spacing from the surface of the ski and do not transfer forces from the torsional frame (2) of the ski onto the binding and vice-versa. <IMAGE>
Patent DE-3943596-C2 (DE)
Title: Data imprinting device for camera
Inventor: SOSHI ISAO
IPC: G03B17/24
Filed: 1989-08-25
Granted: 1995-10-26
Abstract: The data imprinting device, for imprinting symbolic data on a portion of a photographing film, includes a first photometric sensor which detects the luminance of an object which has an image in the vicinity of a symbolic data imprinting area. A second photometric sensor detects the luminance of another object which has an image in a region other than that detected by the first photometric sensor.A light emitter includes a light source for imprinting symbolic data in a photographing film, the light source output being controllable, and a controller calculates a difference between detected values of the two photometric sensors, and determines the light output of the light emitting means w.r.t. the difference
Patent DE-4011398-C2 (DE)
IPC: B67B3/20
Filed: 1990-04-09
Granted: 1994-09-22
Abstract: PCT No. PCT/EP91/00394 Sec. 371 Date Oct. 8, 1992 Sec. 102(e) Date Oct. 8, 1992 PCT Filed Mar. 2, 1991 PCT Pub. No. WO91/15422 PCT Pub. Date Oct. 17, 1991.A slewing device for screw closures for containers includes a screw closure receiving member, a drive for rotating the receiving member, and a control arrangement for controlling power supply to the drive and including a torque sensor for sensing an instantaneous drive torque, a comparator for comparing the instantaneous drive torque with a closing torque having a predetermined value, and a sensor for sensing an angle of rotation of the receiving member and actuatable only upon the instantaneous drive torque reaching the predetermine value. The method of placing a screw closure on a container includes applying a drive torque to the screw closure to screw it down onto the container, sensing an instantaneous drive torque applied to the screw closure, comparing the instantaneous drive torque with a closing torque having a predetermined value, and sensing an angle of rotation of the screw closure only upon the instantaneous drive torque reaching the predetermined value of the closing torque.
Patent DE-4403658-C2 (DE)
Inventor: FESER ROBERT
IPC: B62B5/04
Filed: 1994-02-05
Granted: 1996-09-05
Abstract: The container has a lower structure fitted with esp. steerable rollers (4,6), a locking arrangement (14-34) and an upper structure (8,9,11). The locking arrangement has supports (14,15) which can lift the container off the ground when operated by a lever drive mechanism (17-32). The lever drive mechanism has a force storage device (34) which is loaded into the operating position when the manual levers are pivoted from the retracted support rest position. The force store loading process proceeds until the supports (14,15) contact the ground, following which the force store is discharged into the lever drive mechanism to provide its lifting force.
Patent NL-1001709-C2 (NL)
Inventor: WALRAVEN JAN VAN
IPC: F16B37/04
Filed: 1995-11-21
Granted: 1997-05-23
Abstract: A device for fastening an object to a wall, comprising a channel member (1) with a longitudinal slot (3) and a threaded rod member (2) having a hammer head (4). The rod member (2) extends through said slot outwardly, with its head engaging the longitudinal channel edge portions bordering said slot, and is secured by means of a nut (5) that bears on the outer side of the channel wall. An one piece spring (P) is provided between the channel and said nut. Said spring member comprises a central, ring-shaped portion, through which the rod member (2) passes and which engages the nut as well as a portion that extends from said ring-shaped portion and from said nut (5) towards a larger diameter, the latter portion being elastic in axial direction relative to said central portion and adapted to engage the outer side of said channel member (1b)- while said nut (5) is slightly tightened - at at least two diametrically opposed locations on both sides of the longitudinal slot of said channel member (1). <IMAGE>
Patent NL-1002197-C2 (NL)
Inventor: BLAAS RONALD PETER
IPC: F04B5/00
Filed: 1996-01-29
Granted: 1997-07-30
Abstract: The invention relates to a hydraulic pump to be driven by means of human muscle power for driving a hydraulic hand tool, wherein the hand tool is connectable to the pump by means of a flexible hydraulic conduit, wherein the pump is mounted on a substantially flat carrier. The pump is preferably formed by a pump which can be manually operated by means of a control lever and the control lever is connectable to the pump at least at two mutually differing angles.
Patent NL-1004564-C2 (NL)
Title: Drive unit with reversible free wheel
Inventor: DIJK GERRIT JAN
IPC: B60K17/10
Filed: 1996-11-19
Granted: 1998-05-20
Abstract: The rotating drive unit (7) has driving and driven axles (5,6), although these functions can be reversed. It forms part of the drive to each wheel of a driven axle, whether or not this is steerable. An electric or hydro-mechanical motor (1) and reduction gear (2) drive through two reversible free wheels (4,3). Steering wheel position determines the status of the free wheel (4) to enable the motor (1) to supplement engine power to the road wheel with the greater radius of turn. A second reversible free wheel (3) can be used to prevent friction losses.
Patent NL-1024304-C2 (NL)
Title: Inspection report production device, allows data to be inputted in response to predetermined inspection criteria displayed on screen
Inventor: BUIS LIEUWE
IPC: G06Q10/00
Filed: 2003-09-16
Granted: 2004-10-08
Abstract: A screen (7) is used to display at least some predetermined inspection criteria forming a tree for inputting inspection data. An input device (8) allows at least one of the displayed inspection criteria to be selected. A processor uses the selected inspection criteria to produce a report.
Patent NL-1024843-C2 (NL)
Title: Bearing unit for supporting e.g. rotary shaft, has connecting unit which couples two components of bearing ring and includes brazed and/or soldered connections and welded connection
Inventor: SANDEN JOHANNES FRANCISCUS VAN
IPC: B23K1/00
Filed: 2003-11-21
Granted: 2005-05-26
Abstract: The unit has an outer bearing ring (1) and an inner bearing ring (2) set concentrically and movable relative to each other. At least one of the bearing ring comprises two metal components (9,10) coupled side-by-side by a connecting unit (11). The connecting unit includes brazed and/or soldered connections (14,15) and a welded connection (16).
Patent NL-1027728-C2 (NL)
Title: Safety device installed on roof of object e.g. house, comprises flexible fastening flap that extends laterally between flange portions, for firm and durable connection to object
Inventor: MASTENBROEK MARTIN
IPC: E04D13/12
Filed: 2004-12-13
Granted: 2005-07-05
Abstract: The device comprises a pair of flange portions having a center cup (25) with an anchoring element (1) for directly/indirectly coupling fall restraint. A flexible fastening flap (11) extends laterally between the flange portions, for connection to object (10).
Patent NL-1030376-C2 (NL)
Title: Sunshade for securing to wall, has relative positions of casing and support altered by linear adjustment mechanism with hinge pin and threaded part
Inventor: WOLTERS THEODORUS BERNARDUS
IPC: E04F10/06
Filed: 2005-11-09
Granted: 2007-05-10
Abstract: The adjustment mechanism for tilting the casing (3) about its length axis (12) comprises a hinge pin rotatably mounted in the casing or the support (3) for the latter, the hinge axis for the pin extending parallel to this length axis. A threaded part engages with the pin and is supported by a point on the support or casing. The distance between the support point and pin can be altered in order to adjust the relative positions of the support and casing. The sunshade (1) includes a support for securing to an outside wall and a casing for securing to the support. The casing contains a space (6) for the sunshade fabric (11) and arms (7) are secured to opposite sides of the casing, the free ends of the arms being secured to a front strip (10).
Patent NL-1034305-C2 (NL)
Inventor: AQUARIUS PIETER THEODORUS JOSEPH
IPC: A61B5/00
Filed: 2007-08-29
Granted: 2009-03-03
Abstract: An apparatus for inflating film for manufacturing packaging material  in situ , wherein the apparatus (1) comprises an inflating unit (2), a film conveying provision (3), a sealing unit (4) and a film receiving means (5) for receiving a film roll, wherein the apparatus (1) is a compact apparatus with a relatively small footprint and wherein the inflating unit (2), film conveying provision (3) and the sealing unit (4) are provided in a central unit (6) on the apparatus and are operatively positioned with respect to a center of the film to be inflated and sealed viewed in a direction at right angles to a film conveying direction, wherein the film to be inflated is operatively engaged only in or near the center thereof by the central unit, for inflating the film from or from near the center, then sealing the film tight and conveying it, as well as a method for manufacturing packaging material.
Patent NL-1040472-C2 (NL)
Inventor: VOETS ANTONIUS GIJSBERTUS JOHANNES MARIA
IPC: E02D29/02
Filed: 2013-10-31
Granted: 2015-05-04
Abstract: A reinforced earth structure has been clad with a wall (6) that contains several rows of coupling elements (1). The coupling elements (1) contain a part (1a) that sticks into the wall and that is coupled to the reinforcement (8) of the wall (6) and they contain a part (1b) that protrudes from the wall and that has a further opening (2), with the further openings (2) of a row of coupling elements (1) forming one line. An elongated element (9) fitted with one or more layers of geotextile (10), with layers of earth (11, 11a) extending between the layers of geotextile has been installed in the further openings (2) of the row of coupling elements (1).
Patent NL-2010926-C2 (NL)
Title: Oilfield application system.
Inventor: RUBENSTEIN JEFF DAVID
IPC: G06F9/445
Filed: 2013-06-06
Granted: 2014-03-31
Abstract: A computerized system for oil field applications. The computerized system may include an oilfield application and an oilfield application development kit that provides a software architecture for developing one or more plug-in components that may be executable by the oilfield application. The computerized system may also include an online distribution center that facilitates access to the plug-in components.
Patent SE-522355-C2 (SE)
Inventor: STROEMBERG JAN
IPC: E04D13/072
Filed: 2001-05-17
Abstract: A gutter bracket is bent from a pre-painted steel sheet and it has a separate spacer in the form of a steel strip (29) that is clamped between infolded edges (30, 31) of folded sheet steel. Tongues (18, 19) or supports (35) for the gutter are formed from the spacer. The manufacturing is simple and cheap, and the mounting of a gutter in the bracket is simplified because the spacer that forms the tongues can be made in mild steel without reducing the strength of the bracket.
Patent SE-524547-C2 (SE)
Title: Fishing reel, provided with brake operated by control part secured to fishing rod grip
Inventor: MATTSSON PIERRE
IPC: A01K89/033
Filed: 2002-09-06
Abstract: Rotation of the reel (1) when the line is being paid out can be slowed down using a continuously variable friction brake activated by fluid pressure. This pressure is regulated using a control part which is attached to the fishing rod grip in such a way that it can be operated with the same hand holding and controlling the rod (4).
Patent SE-535531-C2 (SE)
Title: Anordning för indrivning av stift vid ett fixeringsorgan för fixering av benfragment
Inventor: HANSSON HENRIK
IPC: A61B17/72
Filed: 2010-12-16
Abstract: 5 SAM MAN DRAG En anordning för indrivning av stift vid fixeringsorgan för fixering av benfragment vidbenbrott består av ett indrivningsorgan (12) som innefattar en cylindrisk första del (13)med en utvändig gänga (14) och en anliggningsyta (15), och en andra del (16) vid denförsta delens ena ände, varvid indrivningsorganet (12) är anslutbart till hylsan (2) genomatt den första delen (13) därav föres in i hylsans öppna bakre ändparti (4) för samverkanmed en invändig gänga (17) i hylsan och anliggningsytan (15) på nämnda första delbringas till anliggning mot ett bakre parti (18) av stiftet (10), och varvid indrivningsorganet(12), genom att den första delen (13) därav skruvas in i hylsan (2) medan anliggningsytan(15) ligger an mot det bakre partiet (11) av stiftet (10), driver stiftet framåt i en indrivnings-riktning i förhållande till hylsan, varigenom stiftets (10) främre del (11) drivs ut genomöppningen (9) i hylsan (2) och in i benmaterialet i nämnda ena benfragment. Ett enkeltutformat indrivningsorgan med enkel funktion har alltså åstadkommits. Fig. 6
Patent SE-535702-C2 (SE)
Inventor: KARLSSON GOERAN
IPC: C02F11/04
Filed: 2011-04-15
Abstract: 13 ABSTRACT The present invention relates to a method of treating organic materialsto produce methane gas, comprising the steps of: a) subjecting an organicfeedstock comprising organic materials to a Iiquefaction process at subcriticalconditions in at least one reaction stage, to obtain a mixture containing lowmolecular weight materials and optionally lignins; b) subjecting the obtainedmixture containing low molecular weight materials and optionally lignins, to amethane fermentation process; wherein said organic feedstock comprisesliquid water and/or is combined with liquid water before and/or during saidIiquefaction, and the subcritical conditions for said at least one or morereaction stage(s) in a) is a temperature of 280-400°C during a reaction time ofless than 1 minute.
Patent SE-537908-C2 (SE)
Inventor: LOEWEN ERIK P
IPC: G21F9/34
Filed: 2012-12-11
Abstract: ABSTRACT Example embodiments include a Vapor forming apparatus, system and/or method forproducing Vapor from radioactiVe decay material. The Vapor forming apparatus including aninsulated container configured to enclose a nuclear Waste container. The nuclear Wastecontainer includes radioactiVe decay material. The insulated container includes an inlet Valveconfigured to receive Vapor forming liquid. The radioactiVe decay material transfers heat tothe Vapor forming liquid. The insulated container also includes an outlet Valve configured to output the Vapor forming liquid heated by the radioactiVe decay material. (Pig. 1) 22
Patent SE-538262-C2 (SE)
Inventor: THYR ANDERS
IPC: D21C9/02
Filed: 2014-06-26
Abstract: 22 ABSTRACT An arrangement (1) for feeding and dewatering lignocellulosic material in a hydrolysis process between a first reactor unit (1 O), where the material ispartly hydrolyzed, to a second reactor unit (12), wherein the first reactor unit (1 O)operates at a first pressure (P1) and the second reactor unit (12) operates at asecond pressure (P2) being higher than the first pressure (P1). The arrangementcomprises a first plug screw feeder (14) arranged to receive the partly hydrolyzedmaterial from the first reactor unit (10) and being arranged to compress, dewaterand transport the material, wherein the first screw feeder (14) is arranged tooperate at a pressure (PPSF1) of at least the first pressure (P1). Dilution means (16)is coupled to receive material from the first plug screw feeder (14) and including aliquid inlet (17) for receiving liquid to wash the material, wherein the dilution meansis arranged to maintain or increase the pressure (PDM). A second plug screwfeeder (18) is arranged to receive the diluted material and being arranged tocompress, dewater and transport the material to the second reactor unit (12),wherein the second screw feeder (18) is arranged to operate at a pressure (PPSFZ)of at least the first pressure (P1). A system (20) comprising such an arrangementand a first reactor unit (1 O) and a second reactor unit (12) is also presented. Fig. 1 (for publ.)
Patent SE-540052-C2 (SE)
Title: Väggelement samt förfarande för montering av ett sådant
Inventor: STEFAN SJÖSTRÖM
IPC: E04F19/04
Filed: 2015-11-26
Abstract: Föreliggande uppfinning avser ett förfarande vid montering av väggelement, närmare bestämt prefabricerade och isolerade väggelement (6) av plåtprofiler.Uppfinningen kännetecknas av att i den plåtskena (2) som utgör väggelementets (6) yttre ramverk lägges förstansningar (3a; 4a), som viks ut horisontellt eller vertikalt och bildar infastningsanordning (3b;4b) för väggelementet (6) mot underlaget (5).
Patent SE-539957-C2 (SE)
Title: Safety net for a trampoline, a trampoline and a method for arranging a safety net in a trampoline
Inventor: OLOF GOERANSSON
IPC: A63B5/11
Filed: 2016-04-05
Abstract: The present disclosure relates to a safety net (9) adapted to surround a trampoline mat (3) of a trampoline (1). The safety net comprises a protection portion (25) adapted to prevent a user from falling off the trampoline mat and an attachment portion (27, 27’) allowing attachment of at least one resilient member (7) to the trampoline mat through the attachment portion, the resilient member being adapted to retain the trampoline mat under tension. The safety net further comprises an edge portion (31) and a fold zone (33, 33’), adapted to be folded around an edge (17) of the trampoline mat. The edge portion and the protection portion are located on opposite sides of the fold zone. The edge portion comprises one or more extension diminishing means (35, 37, 39, 41 , 43) for tightening of the edge portion.The disclosure further relates to a trampoline (1) comprising such a safety net and to a method of arranging a safety net in a trampoline.
Patent SE-545279-C2 (SE)
Title: A stable pvc composition comprising an environment-friendly plasticizer
Inventor: MAGNUSSON ANDERS
IPC: G01N30/00
Filed: 2020-03-11
Abstract: The present invention refers to a polyvinyl chloride composition with high stability, said composition comprising: a) 100 phr of a polyvinyl chloride resin, b) 10-150 phr of pentaerythritol tetravalerate as plasticizer, said pentaerythritol tetravalerate having an acid value of less than 0.05 mg KOH/g and being obtained through esterification of valeric acid and high purity pentaerythritol having an ash content of less than 200 ppm and a dipentaerythritol content of 0.1-7 wt%, c) 1.5-6 phr of at least one stabilizer, and optionally d) at least one additive, wherein and the amount of free acid in the polyvinyl chloride composition is less than 20 ppm, preferably less than 10 ppm. The invention further refers to a polyvinyl chloride article comprising said composition and having an amount of free acid less than 20 ppm, preferably less than 10 ppm. The present invention also refers to a method for analyzing the amount of free acid in a polyvinyl chloride sample.